UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tZ3K0jk469j4rfzlpfOVLWClsyF1o33mi90ldPNI0m8=' 
WHERE 
  key_id = 'a860bd6fb10456c2389293ed36e17406775ab2d98a4b6fbc319dc8167d71ab04' 
  AND (
    token = 'tZ3K0jk469j4rfzlpfOVLWClsyF1o33mi90ldPNI0m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )